- Category: Populated Place
- Type: Other Settlement
- Latitude/Longitude: 50°7'6"N 5°36'12"W
- Eastings/Northings: 142500, 30500
- OS Grid: SW425305
- Mapcode Local: GBR DXKC.D33
- Mapcode Global: VH05G.T8HX
Location and coordinates are for the approximate centre of Sellan within this administrative area.
Geographic features and populated places may cross administrative borders.